Daniel Schalen defeated Alan Mackin 6-4 6-4 in the Poland F2 round of 32 on clay.
Schalen D. took it in straight sets.
Daniel Schalen beat Alan Mackin 6-4 6-4. Umpiry, "Daniel Schalen vs Alan Mackin — Poland F2 Round of 32", https://umpiry.com/match/2000-06-19/mackin-vs-schalen-poland-f2-r32?utm_source=cite (as of 19 June 2000).